import { NextResponse } from "next/server"

/**
 * 创建播放列表
 *
 * @route POST /api/playlists
 * @param {Object} request.body - 请求体
 * @param {string} request.body.name - 播放列表名称
 * @param {string} request.body.description - 播放列表描述（可选）
 *
 * @returns {Object} 返回创建的播放列表信息
 *
 * 请求示例:
 * POST /api/playlists
 * Content-Type: application/json
 * Authorization: Bearer <token>
 *
 * {
 *   "name": "我喜欢的音乐",
 *   "description": "这是我最喜欢的歌曲集合"
 * }
 *
 * 返回示例:
 * {
 *   "success": true,
 *   "data": {
 *     "id": "pl001",
 *     "name": "我喜欢的音乐",
 *     "description": "这是我最喜欢的歌曲集合",
 *     "createdAt": "2023-06-01T12:00:00Z"
 *   }
 * }
 */
export async function POST(request: Request) {
  const body = await request.json()

  // 实现创建播放列表逻辑
  return NextResponse.json({
    success: true,
    data: {
      id: "pl001",
      name: body.name,
      description: body.description,
      createdAt: new Date().toISOString(),
    },
  })
}

/**
 * 获取播放列表
 *
 * @route GET /api/playlists
 * @param {string} userId - 用户ID
 *
 * @returns {Object} 返回用户的播放列表
 *
 * 请求示例:
 * GET /api/playlists?userId=user001
 * Authorization: Bearer <token>
 *
 * 返回示例:
 * {
 *   "success": true,
 *   "data": [
 *     {
 *       "id": "pl001",
 *       "name": "我喜欢的音乐",
 *       "description": "这是我最喜欢的歌曲集合",
 *       "songCount": 25
 *     },
 *     // ... 更多播放列表
 *   ]
 * }
 */
export async function GET(request: Request) {
  const { searchParams } = new URL(request.url)
  const userId = searchParams.get("userId")

  // 实现获取播放列表逻辑
  return NextResponse.json({
    success: true,
    data: [
      {
        id: "pl001",
        name: "我喜欢的音乐",
        description: "这是我最喜欢的歌曲集合",
        songCount: 25,
      },
      // ... 更多播放列表
    ],
  })
}

